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Industrial-Grade Gigabit Ethernet Switch - 16-Port , Wide Temp & ERPS Ring For Harsh Environments

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Beijing Youwang Times Technology Co., Ltd.

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Industrial-Grade Gigabit Ethernet Switch - 16-Port , Wide Temp & ERPS Ring For Harsh Environments

Brand Name : H3C

Model Number : IE4320-G-G16

High Availability : Virtual PortChannel, FabricPath, VPC

Quality Of Service : DCB, PFC, ETS, FCoE

Uplink Interfaces : Up to 8 x 40/100-Gbps QSFP28 ports

Console Port : 1 x RJ-45

Chassis Options : Fixed or Modular

Network Management : CLI, SNMP, Web-based GUI

Power Consumption : Max 500W

Dimensions : 17.3 x 1.7 x 22.5 inches

Port Density : Up to 256 100 Gbps ports

Operating Temperature : 0 to 40°C

Latency : 1-3 microseconds

Stackable : Yes

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Industrial-Grade Gigabit Ethernet Switch - 16-Port , Wide Temp & ERPS Ring For Harsh Environments

The H3C IE4320-G-G16 is a rugged 16-port Gigabit Ethernet switch designed for demanding industrial applications. Built to withstand extreme temperatures, vibrations, and electromagnetic interference, it ensures stable connectivity in factory automation, power utilities, transportation, and smart city deployments.

Key Features & Benefits

✔ Industrial Durability – Operates in -40°C to 75°C environments with IP40 protection, perfect for harsh outdoor and factory settings.
✔ High-Speed Gigabit Ports – 16x 10/100/1000Base-T ports + optional SFP slots for fiber uplinks, ensuring high-bandwidth data transfer.
✔ Ultra-Fast Network Redundancy – Supports ERPS (Ethernet Ring Protection Switching) and STP/RSTP/MSTP, delivering <20ms failover for mission-critical networks.
✔ Fanless & Low-Power Design – Silent operation with high MTBF (>100,000 hours), reducing maintenance costs.
✔ Advanced Security & Management – Features VLAN, QoS, ACLs, and 802.1X authentication, plus SNMP, Web, and CLI management for easy monitoring.

Technical Specifications

Category	Specifications
Ports	16x 10/100/1000Base-T RJ45, optional 2x SFP
Switching Capacity	32Gbps
Power Input	12-48VDC or 24VAC (dual power supply optional)
Operating Temp.	-40°C to 75°C
Protection	IP40, 4kV surge protection
Redundancy	ERPS, STP/RSTP/MSTP
Certifications	CE, FCC, UL, IEC 61000-6-2/4 (EMC)

Ideal Applications

Industrial Automation – Connects PLCs, sensors, and SCADA systems.
Energy & Power – Reliable communication for substations and renewable energy plants.
Transportation – Supports railway signaling and traffic control networks.

Why Choose H3C IE4320-G-G16?

This industrial Gigabit switch combines high reliability, fast redundancy, and easy deployment (DIN rail or wall mount) for networks that cannot afford downtime. Its wide temperature range and rugged design make it a top choice for OT (Operational Technology) environments.

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